In 2020, LEGO released 23 Duplo sets in the subtheme Marvel Super Hero Adventures. For that year, the total price of all retail sets cost $704, today those sets are valued around $1,208, a growth of 72%.
Most valuable 2020 LEGO Duplo set
10932 Wrecking Ball Demolition $165.00
Highest growth 2020 Duplo set
10924 Lightning McQueen's Race Day +267.76%
Largest 2020 LEGO Duplo set
10934 Creative Animals 175 pieces
Most owned 2020 Duplo set
10931 Truck & Tracked Excavator
Theme Duplo
Year 2020
Pieces 80
Availability Retired
10909 LEGO Duplo Heart Box
Retail $19.99
Value $23.45
Growth  +17.3%
Annual growth 5.8%
Theme Duplo
Year 2020
Pieces / Duplo figures 65 / 2
Availability Retired
10913 LEGO Duplo Brick Box
Retail $29.99
Value $30.45
Growth  +1.5%
Annual growth 1.1%
Theme Duplo
Year 2020
Pieces / Duplo figures 85 / 2
Availability Retired
10914 LEGO Duplo Deluxe Brick Box
Retail $49.99
Value $55.97
Growth  +12.0%
Annual growth 3.1%
Theme Duplo
Year 2020
Pieces / Duplo figures 36 / 2
Availability Retired
10915 LEGO Duplo Alphabet Truck
Retail $24.99
Value $28.54
Growth  +14.2%
Annual growth 6.8%
Theme Duplo
Year 2020
Pieces 6
Availability Retired
10917 LEGO Duplo Fire Truck
Retail $6.99
Value $19.98
Growth  +185.8%
Annual growth 16.5%
Theme Duplo
Year 2020
Pieces 7
Availability Retired
10918 LEGO Duplo Tow Truck
Retail $6.99
Value $18.65
Growth  +166.8%
Annual growth 15.7%
Theme Duplo
Year 2020
Pieces / Duplo figures 33 / 3
Availability Retired
10919 LEGO Duplo Batcave
Retail $29.99
Value $56.22
Growth  +87.5%
Annual growth 12.1%
Theme Duplo
Year 2020
Pieces / Duplo figures 17 / 2
Availability Retired
10920 LEGO Duplo Elsa and Olaf's Tea Party
Retail $19.99
Value $37.09
Growth  +85.5%
Annual growth 18.5%
Theme / Subtheme Duplo / Marvel Super Hero Adventures
Year 2020
Pieces / Duplo figures 30 / 3
Availability Retired
10921 LEGO Duplo Marvel Super Hero Adventures Super Heroes Lab
Retail $29.99
Value $53.86
Growth  +79.6%
Annual growth 13.6%
Theme Duplo
Year 2020
Pieces / Duplo figures 35 / 1
Availability Retired
10922 LEGO Duplo Ariel's Undersea Castle
Retail $29.99
Value $91.75
Growth  +205.9%
Annual growth 22.8%
Theme Duplo
Year 2020
Pieces / Duplo figures 42 / 2
Availability Retired
10924 LEGO Duplo Lightning McQueen's Race Day
Retail $29.99
Value $110.29
Growth  +267.8%
Annual growth 25.9%
Theme Duplo
Year 2020
Pieces / Duplo figures 17 / 2
Availability Retired
10925 LEGO Duplo Playroom
Retail $14.99
Value $28.00
Growth  +86.8%
Annual growth 10.3%
Theme Duplo
Year 2020
Pieces / Duplo figures 16 / 2
Availability Retired
10926 LEGO Duplo Bedroom
Retail $14.99
Value $29.00
Growth  +93.5%
Annual growth 13.4%
Theme Duplo
Year 2020
Pieces / Duplo figures 18 / 1
Availability Retired
10927 LEGO Duplo Pizza Stand
Retail $9.99
Value $14.97
Growth  +49.8%
Annual growth 9.7%
Theme Duplo
Year 2020
Pieces / Duplo figures 46 / 2
Availability Retired
10928 LEGO Duplo Bakery
Retail $34.99
Value $59.82
Growth  +71.0%
Annual growth 11.1%
Theme Duplo
Year 2020
Pieces / Duplo figures 129 / 3
Availability Retired
10929 LEGO Duplo Modular Playhouse
Retail $59.99
Value $122.31
Growth  +103.9%
Annual growth 19.5%
Theme Duplo
Year 2020
Pieces / Duplo figures 10 / 1
Availability Retail
10930 LEGO Duplo Bulldozer
Retail $9.99
Available at retail
Theme Duplo
Year 2020
Pieces / Duplo figures 20 / 2
Availability Retail
10931 LEGO Duplo Truck & Tracked Excavator
Retail $19.99
Available at retail
Theme Duplo
Year 2020
Pieces / Duplo figures 56 / 3
Availability Retired
10932 LEGO Duplo Wrecking Ball Demolition
Retail $59.99
Value $165.00
Growth  +175.0%
Annual growth 20.9%
Theme Duplo
Year 2020
Pieces / Duplo figures 123 / 5
Availability Retired
10933 LEGO Duplo Tower Crane & Construction
Retail $129.99
Value $159.51
Growth  +22.7%
Annual growth 5.6%
Theme Duplo
Year 2020
Pieces 175
Availability Retired
10934 LEGO Duplo Creative Animals
Retail $59.99
Value $59.79
Theme Duplo
Year 2020
Pieces 5
Availability Retired
30329 LEGO Duplo My First Giraffe
Retail $4.99
Value $8.22
Growth  +64.7%
Annual growth 7.4%
Theme Duplo
Year 2020
Pieces 9
Availability Retired
30330 LEGO Duplo Birthday Cake
Retail $4.99
Value $5.59
Growth  +12.0%
Annual growth 2.6%